Finite Group Databasebeta

D4×C22⋊D271 #31774530

order17344
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C26

Aliases

direct productD4×C22⋊D271

Splittings

FittingC22×D4×C271 ⋊ C2
SylowC271 ⋊ D42

Subgroups

subgroupG/H
center, FrattiniC22C23×D271
commutator, socle, cosocleC22×C271C24
FittingC22×D4×C271C2
hypercenterC22×D4D271
hypocenterC271D42
LCSG ▷ C22×C271 ▷ C271
UCSC1 ◁ C22 ◁ C22×D4

428 conjugacy classes of subgroups; only the 123 normal subgroups are shown.

normal subgroups only

This group has 428 conjugacy classes of subgroups — too many to draw. Only its 123 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4336

Conjugacy classes & character table

2725 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#46847838, #46847842, #46847844, …
maximal normal subgroup of#46847838, #46847842, #46847844, …
maximal quotient ofD4×(C2×D271)⋊C4, C22⋊C4×C22⋊D271, D4×C22⋊Dic271, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17344, 1182);